. >>> it's the drug scandal that rocked the massachusetts justice system. a chemist mishandled sensitive evidence that was affecting thousands of state criminal cases going back a decade. we'll have that next number hey, i notice your car yeah. it's in the shop. it's going to cost me an arm and a leg. you shoulda taken it to midas. they tell you what stuff needs fixing, and what stuff can wait. high-five! arg! brakes, tires, oil, everything. (whistling) you really love, what would you do?" ♪ [ woman ] i'd be a writer. [ man ] i'd be a baker. [ woman ] i wanna be a pie maker. [ man ] i wanna be a pilot. [ woman ] i'd be an architect. what if i told you someone could pay you and what if that person were you? ♪ when you think about it, isn't that what retirement should be, paying ourselves to do what we love? ♪ >>> if you haven't heard this story, it is staggering in what the impact what may be. a former mches state chemist is on her way to prison for faking test results. she pleaded guilty to 27 counts yesterday including tampering with evidence, perjur